57509352

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 171216000

約数和(自身を除く): 113706648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 173, 216, 228, 243, 324, 342, 346, 456, 486, 513, 519, 648, 684, 692, 729, 972, 1026, 1038, 1368, 1384, 1458, 1539, 1557, 1944, 2052, 2076, 2187, 2916, 3078, 3114, 3287, 4104, 4152, 4374, 4617, 4671, 5832, 6156, 6228, 6574, 8748, 9234, 9342, 9861, 12312, 12456, 13148, 13851, 14013, 17496, 18468, 18684, 19722, 26296, 27702, 28026, 29583, 36936, 37368, 39444, 41553, 42039, 55404, 56052, 59166, 78888, 83106, 84078, 88749, 110808, 112104, 118332, 126117, 166212, 168156, 177498, 236664, 252234, 266247, 332424, 336312, 354996, 378351, 504468, 532494, 709992, 756702, 798741, 1008936, 1064988, 1513404, 1597482, 2129976, 2396223, 3026808, 3194964, 4792446, 6389928, 7188669, 9584892, 14377338, 19169784, 28754676, 57509352]

約数ペア:

[(1, 57509352), (2, 28754676), (3, 19169784), (4, 14377338), (6, 9584892), (8, 7188669), (9, 6389928), (12, 4792446), (18, 3194964), (19, 3026808), (24, 2396223), (27, 2129976), (36, 1597482), (38, 1513404), (54, 1064988), (57, 1008936), (72, 798741), (76, 756702), (81, 709992), (108, 532494), (114, 504468), (152, 378351), (162, 354996), (171, 336312), (173, 332424), (216, 266247), (228, 252234), (243, 236664), (324, 177498), (342, 168156), (346, 166212), (456, 126117), (486, 118332), (513, 112104), (519, 110808), (648, 88749), (684, 84078), (692, 83106), (729, 78888), (972, 59166), (1026, 56052), (1038, 55404), (1368, 42039), (1384, 41553), (1458, 39444), (1539, 37368), (1557, 36936), (1944, 29583), (2052, 28026), (2076, 27702), (2187, 26296), (2916, 19722), (3078, 18684), (3114, 18468), (3287, 17496), (4104, 14013), (4152, 13851), (4374, 13148), (4617, 12456), (4671, 12312), (5832, 9861), (6156, 9342), (6228, 9234), (6574, 8748)]